Pyromorphite - Mineral physical alignment Geological Age: 250mya

Geological Age: 250mya

Along the base and edges

Approximate size for 1 half: 30mm x 26mm x 7mm

Approximate Size of 1 set:  20

Pyromorphite - Mineral physical alignment Geological Age: 250myaMined from: Little Giant Mine, Mullan, Idaho Description: This Pyromorphite specimen from the historic Little Giant Mine in Mullan, Idaho, showcases vibrant, mossy green crystal clusters with a waxy to resinous luster that seems to glow from within. Often forming as hexagonal prisms or bubbly, botryoidal masses, pyromorphite is a lead chlorophosphate mineral that thrives in the oxidized zones of lead ore deposits. This piece is a textbook example of